Strong's G3649 · Greek

ὀλολύζω

ololuzo · ol-ol-odd'-zo

a reduplicated primary verb; to "howl" or "halloo", i.e. shriek

Scholarly Lexicons

Abbott-Smith Manual Greek Lexicon

 1 ὀλολύζω (onomatop.), [in LXX chiefly for ילל hi.;] (in Hom., of women crying to the gods in prayer or thanksgiving), to cry aloud : Ja 5:1 .† 

G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain